A noun
phrase or nominal phrase (abbreviated NP) is
a phrase which has a noun (or indefinite pronoun) as
its head word, or which performs the same grammatical function as such a
phrase. Noun phrases are very common cross-linguistically, and they may be
the most frequently occurring phrase type.
Noun phrases often function as
verb subjects and objects, as predicative expressions, and
as the complements of prepositions or postpositions. Noun phrases can
be embedded inside each other; for instance, the noun phrase some of his
constituents contains the shorter noun phrase his constituents.
In some modern theories of grammar,
noun phrases with determiners are analyzed as having the determiner
rather than the noun as their head; they are then referred to
as determiner phrases.
Components of noun phrases
A typical noun phrase consists of a noun
(the head of the phrase) together with zero or more modifiers of
various types. The chief types of these modifiers are:
·
determiners,
such as the, this, my, some
·
attributive
adjectives, such as large, beautiful, sweeter
·
adjective
phrases and participial phrases, such as extremely
large, hard as nails, made of wood, sitting on the step
·
noun
adjuncts, such as college in the noun phrase a college student
·
prepositional
phrases, such as in the drawing room, of his aunt
·
relative
clauses, such as which we noticed
·
other clauses serving
as complements to the noun, such as that God exists in the noun
phrase the belief that God exists
·
infinitive
phrases, such as to sing well and to beat in the noun
phrases a desire to sing well and the man to beat
The allowability, form and position of
these elements depend on the syntax of the language in question. In English,
determiners, adjectives (and some adjective phrases) and noun modifiers precede
the head noun, whereas the heavier units – phrases and clauses – generally
follow it. This is part of a strong tendency in English to place heavier
constituents to the right, making English more of
a head-initial language. Head-final languages
(e.g. Japanese and Turkish) are more likely to place all
modifiers before the head noun. Other languages, such as French, often
place even single-word adjectives after the noun.
Noun phrases can take different forms than that described
above, for example when the head is a pronoun rather than a noun, or when
elements are linked with a coordinating conjunction such
asand, or, but. For more information about the structure of noun
phrases in English, see English grammar: Noun phrases.
Often
a noun phrase is just a noun or a pronoun:
People like to have money.
I am tired.
It is getting late.
I am tired.
It is getting late.
or
a determiner and a noun …:
Our friends have bought a house in the village.
Those houses are very expensive.
Those houses are very expensive.
… perhaps
with an adjective:
Our closest friends have just bought
a new house in the village.
Sometimes
the noun phrase begins with a quantifier:
All those children go to school here.
Both of my younger brothers are married
Some people spend a lot of money.
Both of my younger brothers are married
Some people spend a lot of money.
Numbers :
Quantifiers come before determiners,
but numbers come after determiners:
My four children go to school here. (All
my children go to school here.)
Those two suitcases are mine. (Both those suitcases are mine)
Those two suitcases are mine. (Both those suitcases are mine)
So the
noun phrase is built up in this way:
Noun: people; money
Determiner + noun: the village, a house, our friends; those houses
Quantifier + noun: some people; a lot of money
Determiner + adjective + noun: our closest friends; a new house.
Quantifier + determiner + noun: all those children;
Quantifier + determiner + adjective + noun: both of my younger brothers
Determiner + noun: the village, a house, our friends; those houses
Quantifier + noun: some people; a lot of money
Determiner + adjective + noun: our closest friends; a new house.
Quantifier + determiner + noun: all those children;
Quantifier + determiner + adjective + noun: both of my younger brothers
The noun
phrase can be quite complicated:
a loaf of nice fresh brown bread
the eight-year-old boy who attempted to rob a sweet shop with a pistol
that attractive young woman in the blue dress sitting over there in the corner
the eight-year-old boy who attempted to rob a sweet shop with a pistol
that attractive young woman in the blue dress sitting over there in the corner
Match noun phrases to patterns
Some words
and phrases come after the noun. These are called postmodifiers.
A noun phrase can be postmodified in several ways. Here are some examples:
• with a
prepositional phrase:
a man with a gun
the boy in the blue shirt
the house on the corner
the boy in the blue shirt
the house on the corner
• with an
–ing phrase:
the man standing over there
the boy talking to Angela
the boy talking to Angela
• with a
relative clause:
the man we met yesterday
the house that Jack built
the woman who discovered radium
an eight-year-old boy who attempted to rob a sweet shop
the house that Jack built
the woman who discovered radium
an eight-year-old boy who attempted to rob a sweet shop
• with a
that clause.
This is very common with reporting or summarising nouns like idea, fact, belief, suggestion:
This is very common with reporting or summarising nouns like idea, fact, belief, suggestion:
He’s still very fit, in spite of the fact that he’s
over eighty.
She got the idea that people didn’t like her.
There was a suggestion that the children should be sent home.
She got the idea that people didn’t like her.
There was a suggestion that the children should be sent home.
• with a
to-infinitive.
This is very common after indefinite pronouns and adverbs:
This is very common after indefinite pronouns and adverbs:
You should take something to read.
I need somewhere to sleep.
I’ve got no decent shoes to wear.
I need somewhere to sleep.
I’ve got no decent shoes to wear.
There may be more than one postmodifier:
an eight-year old boy with a gun who tried to
rob a sweet shop
that girl over there in a green dress drinking a coke
that girl over there in a green dress drinking a coke